SA4 is a postcode district in Swansea, 3 miles east of Llanelli, covering areas such as Gorseinon, Pontarddulais and Pen-clawdd. This page includes maps, nearby places, transport links and local information to help you learn more about the area.
SA4 6UJ, SA4 3FF, SA4 9SA, SA4 6SH, SA4 0XQ, SA4 8NS, SA4 4JB, SA4 4LJ, SA4 9WB … See all